package tienda.servlet;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import tienda.exception.DAOExcepcion;
import tienda.negocio.GestionarMensaje;

/**
 * Servlet implementation class ingresarMensaje
 */
@WebServlet("/ingresarMensaje")
public class ingresarMensaje extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ingresarMensaje() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		String contenido = request.getParameter("contenido");
		
		GestionarMensaje nego = new GestionarMensaje();
		RequestDispatcher rd = request.getRequestDispatcher("RegistrarMensaje.jsp");
		
		try {
			nego.insertar(contenido);
		} 
		catch (DAOExcepcion e) {
			rd = request.getRequestDispatcher("RegistrarMensaje.jsp");
			request.setAttribute("error", e.getMessage());		
		} catch (Exception e) {
			// TODO Auto-generated catch block
			rd = request.getRequestDispatcher("RegistrarMensaje.jsp");
			request.setAttribute("error", e.getMessage());
			e.printStackTrace();
		}
		
		rd.forward(request, response);
	}

}
